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Adaptation mechanisms of Listeria monocytogenes to quaternary ammonium compounds [PDF]

open access: goldMicrobiology Spectrum, 2023
Listeria monocytogenes is ubiquitously found in nature and can easily enter food-processing facilities due to contaminations of raw materials.
Lisa Maria Schulz   +3 more
doaj   +3 more sources

Quaternary ammonium compounds in hypersensitivity reactions [PDF]

open access: yesFrontiers in Toxicology, 2022
Quaternary ammonium compounds (QAC) are commonly used disinfectants, antiseptics, preservatives, and detergents due to their antibacterial property and represent the first used biocides before phenolic or nitrogen products.
Marine Peyneau   +7 more
doaj   +5 more sources

Leaves play a central role in the adaptation of nitrogen and sulfur metabolism to ammonium nutrition in oilseed rape (Brassica napus) [PDF]

open access: yesBMC Plant Biology, 2017
Background The coordination between nitrogen (N) and sulfur (S) assimilation is required to suitably provide plants with organic compounds essential for their development and growth.
Inmaculada Coleto   +7 more
doaj   +8 more sources

Food and bile micelle binding of quaternary ammonium compounds [PDF]

open access: yesADMET and DMPK, 2023
Background and Purpose: Physiologically-based biopharmaceutics modeling (PBBM) has been widely used to predict the oral absorption of drugs. However, the prediction of food effects on oral drug absorption is still challenging, especially for negative ...
Sumiji Takeru, Kiyohiko Sugano
doaj   +2 more sources

Quaternary ammonium compounds – New occupational hazards

open access: yesMedycyna Pracy, 2014
Quaternary ammonium compounds (QACs, quats) belong to organic ionic chemical agents which display unique properties of both surfactants and disinfectants.
Agnieszka Lipińska-Ojrzanowska   +1 more
doaj   +3 more sources

Imidazoles and Quaternary Ammonium Compounds as Effective Therapies against (Multidrug-Resistant) Bacterial Wound Infections [PDF]

open access: yesAntibiotics
Background/Objectives: The rise and spread of antimicrobial resistance complicates the treatment of bacterial wound pathogens, further increasing the need for newer, effective therapies.
Lauren Van de Vliet   +4 more
doaj   +2 more sources

Quaternary Ammonium Compounds: A Chemical Class of Emerging Concern. [PDF]

open access: bronzeEnviron Sci Technol, 2023
Arnold WA   +25 more
europepmc   +3 more sources

Quaternary Ammonium Compounds as Candidate Photoprotective Compounds in Reef-Building Corals

open access: yesFrontiers in Marine Science, 2022
Quaternary ammonium compounds (QACs) – e.g., betaines – have a chemical structure related to that of the tertiary sulfonium compounds (TSCs) – e.g., dimethylsulfoniopropionate – explaining why these two classes of coral metabolites are often studied and ...
Richard W. Hill
doaj   +1 more source

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